Arm chair frame



FIG. 1 is a perspective view of the arm chair frame comprising my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof, the opposite elevational view being a mirror image;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a side elevational view of the arm chair frame shown in folded condition.

The broken lines shown are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an arm chair frame, as shown and described. 